Steal the score of a lifetime

Stop the phone booth killer

Complete a combo of 50 moves (any play mode, any character)

Reveal the mystery watcher

A deadly game of hide and seek

Destroy it all

Uncover the secret of Arkham City

Last man standing

Rescue the first hostage from Riddler

Complete all augmented reality training exercises

Hammer the point home

Answer the call for help

Save the medical volunteers